PolymarketCheck availabilityNo KYC2% feeVerified resolution dataWell calibratedCurrent implied probability
20-39 85.4%+8.5ptLeader of 11 outcomesVig-adjusted: raw venue quotes summed above 100% and were normalized.
Market quality
66 / 100
Medium quality24h Volume
$314.1
Liquidity
$5.2K
Medium liquiditySpread
1.0 pt
Tight spreadComments
0
Market data
Updated 7 minutes ago
Sep 5, 26, 4:00 AM UTCSep 15, 26, 4:00 PM UTC
Trends
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Related questions for context, not a comparison of equivalent contracts.
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KalshiRules
This market will resolve according to the number of times NYC Mayor Zohran Mamdani (@NYCMayor), posts on X between September 8, 12:00 PM ET and September 15, 2026, 12:00 PM ET.
- For the purposes of this market, only main feed posts, quote posts and reposts will count.
- Replies will NOT count towards the total - however, replies which are recorded on the main feed will be counted by the tracker.
- Deleted posts will count as long as they remain available long enough to be captured by the tracker (~5 minutes).
- The resolution source for this market is the "Post Counter" figure for posts found at https://xtracker.polymarket.com.
- Individual posts can be viewed by clicking "Export Data".
Open markets
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- JD Vance-0.1pt25%
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+49 more outcomes
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- 24h Vol
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- Luiz Inácio Lula da Silva-6.0pt53%
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+16 more outcomes
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- J.D. Vance50%
- Marco Rubio-0.1pt20%
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+39 more outcomes
- Total Vol
- $701M
KALSHI2028 Democratic presidential nominee
- Jon Ossoff17%
- Alexandria Ocasio-Cortez16%
- Gavin Newsom14%
+45 more outcomes
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- 24h Vol
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POLYMARKETNext French Presidential Election
- Marine Le Pen+0.3pt36.4%
- Édouard Philippe+2.0pt31.3%
- Jean-Luc Mélenchon-1.0pt12.1%
+38 more outcomes
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Frequently asked questions
- What are the current odds for NYC Mayor # posts September 8 - September 15, 2026??
- Polymarket prices 20-39 at 85% as of September 8, 2026.
- When does NYC Mayor # posts September 8 - September 15, 2026? resolve?
- NYC Mayor # posts September 8 - September 15, 2026? is scheduled to resolve on September 15, 2026.
- How is NYC Mayor # posts September 8 - September 15, 2026? settled?
- Polymarket settles this market as follows: This market will resolve according to the number of times NYC Mayor Zohran Mamdani (@NYCMayor), posts on X between September 8, 12:00 PM ET and September 15, 2026, 12:00 PM ET.